參數(shù)資料
型號: ZR431CL
英文描述: Super Fast Rectifier Diodes
中文描述: 集成電路
文件頁數(shù): 1/7頁
文件大?。?/td> 147K
代理商: ZR431CL
ADJUSTABLE PRECISION
ZENER SHUNT REGULATOR
ISSUE 4 – SEPTEMBER 2000
ZR431
DEVICE DESCRIPTION
The ZR431 is a three terminal adjustable
shunt regulator offering excellent
temperature stability and output current
handling capability up to 100mA. The output
voltage may be set to any chosen voltage
between 2.5 and 20 volts by selection of two
external divider resistors.
The devices can be used as a replacement
for zener diodes in many applications
requiring an improvement in zener
performance.
FEATURES
Surface mount SO8, SOT223 and
SOT23 packages
TO92 package
2%, 1 % and 0.5% tolerance
Max. temperature coefficient 55 ppm/°C
Temperature compensated for operation
over the full temperature range
Programmable output voltage
50 A to 100mA current sink capability
Low output noise
APPLICATIONS
Shunt regulator
Series regulator
Voltage monitor
Over voltage/ under voltage protection
Switch mode power supplies
V
Z
G
nd
V
ref
SCHEMATIC DIAGRAM
4-189
78
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相關代理商/技術參數(shù)
參數(shù)描述
ZR431CL 制造商:Diodes Incorporated 功能描述:SHUNT REG ADJ +2.5/20V TO-92 431
ZR431CSTOB 功能描述:基準電壓& 基準電流 Prog Shunt RoHS:否 制造商:STMicroelectronics 產品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)(典型值):100 PPM / C 串聯(lián) VREF - 輸入電壓(最大值): 串聯(lián) VREF - 輸入電壓(最小值): 分流電流(最大值):60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel
ZR431CSTZ 功能描述:基準電壓& 基準電流 Prog Shunt RoHS:否 制造商:STMicroelectronics 產品:Voltage References 拓撲結構:Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準確度:0.25 % 平均溫度系數(shù)(典型值):100 PPM / C 串聯(lián) VREF - 輸入電壓(最大值): 串聯(lián) VREF - 輸入電壓(最小值): 分流電流(最大值):60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel
ZR431F 制造商:Zetex / Diodes Inc 功能描述:V-Ref Adjustable 2.5V to 20V 100mA 3-Pin SOT-23 制造商:Diodes Incorporated 功能描述:SHUNT REG ADJ +2.5/20V SOT-23-3 制造商:Diodes Incorporated 功能描述:SHUNT REG ADJ +2.5/20V, SOT-23-3 制造商:Diodes Incorporated 功能描述:SHUNT REG ADJ +2.5/20V, SOT-23-3; Topology:Shunt, Adjustable; Input Voltage Min:2.5V; Input Voltage Max:20V; Reference Voltage:2.5V; Reference Voltage Tolerance:50mV; Voltage Reference Case Style:SOT-23; No. of Pins:3; Temperature ;RoHS Compliant: Yes
ZR431F 制造商:Diodes Incorporated 功能描述:SHUNT REG ADJ +2.5/20V SOT-23-3